package com.zyh.homework.test10;

import java.util.Arrays;

public class Test10 {
    public static void main(String[] args) {
        String abc="342567891";
        char[] chs = abc.toCharArray();
        Arrays.sort(chs);
        System.out.println(Arrays.toString(chs));
        String s = new String(chs);
        System.out.println("s = " + s);

    }
}
